FIGURE 2-3 U.S. primary energy consumption, by fuel type, historical and projected, 1970 to 2025. SOURCE: EIA (2003).
FIGURE 2-4 Total U.S. primary energy production and consumption, historical and projected, 1970 to 2025. SOURCE: EIA (2003).
The National Academies | 500 Fifth St. N.W. | Washington, D.C. 20001
2. A Framework for Thinking About the Hydrogen Economy ."
The Hydrogen Economy: Opportunities, Costs, Barriers, and R&D Needs . Washington, DC: The National Academies Press,
Please select a format: